13450136

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{521}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 28939680

約数和(自身を除く): 15489544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 521, 922, 1042, 1844, 2084, 3227, 3647, 3688, 4168, 6454, 7294, 12908, 14588, 25816, 29176, 240181, 480362, 960724, 1681267, 1921448, 3362534, 6725068, 13450136]

約数ペア:

[(1, 13450136), (2, 6725068), (4, 3362534), (7, 1921448), (8, 1681267), (14, 960724), (28, 480362), (56, 240181), (461, 29176), (521, 25816), (922, 14588), (1042, 12908), (1844, 7294), (2084, 6454), (3227, 4168), (3647, 3688)]